Avaya

Software Engineer Intern

InternshipIn OfficeKolkata, West Bengal3 months19K/mo2 openingsImmediate / Rolling

About this internship

Avaya is hiring a Software Engineer Intern in Kolkata — a hands-on, mentor-led internship built for students and 2026 freshers who want real exposure to software engineering rather than a certificate-only programme. About the role As a Software Engineer Intern at Avaya, your core focus will be…

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Skills you'll use

Data Structures & AlgorithmsGitREST APIsSQLDebuggingUnit TestingCode ReviewAgile DeliveryProblem SolvingClean Code

What you'll do

Work on designing, coding and shipping production software alongside the core team
Apply Data Structures & Algorithms, Git, REST APIs, SQL to live, production-facing problems
Document your work clearly for reviewers and stakeholders
Participate in reviews and act on the feedback you receive
Collaborate across engineering, product, design or business as required
Follow the team's quality, testing and documentation standards

Who can apply

Pursuing or recently completed B.E./B.Tech/BCA/MCA/B.Sc (CS, IT) — 2026 freshers & final-year students welcome
Working knowledge of Data Structures & Algorithms, Git, REST APIs (or a genuine willingness to learn them)
Strong fundamentals in your discipline and clear problem-solving ability
Care with detail and the discipline to document your work
Clear written and verbal communication in English
Based in or willing to work from Kolkata, West Bengal

Perks & benefits

Internship CertificateLetter of RecommendationMentorship from a named mentorLive project experienceExposure to professional tools and workflows

Interview & selection process

3 rounds — typical selection flow for this role:

1Application screening & resume shortlisting by the talent team
2Discussion with the hiring manager on the role and your fit
3HR discussion — stipend, start date, expectations and offer

About Avaya

Avaya operates in the communications software sector and has an active presence in Kolkata. Interns here are put on real work from the start, because the team's view is that the fastest way to learn a craft is to practise it under people who already do it well — not to watch it from a…

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